H3C S6520X-SI Series, Руководство по установке, Страница: 75 / 90

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SFP port
An LSP4G4T6P interface module provides six SFP ports. You can install GE SFP transceiver
modules in
Table 20 and GE SFP cables in Table 21 in the SFP ports.
SFP+ port
The following switches provide fixed SFP+ ports on the front panel:
•
S6520X-16ST-SI
•
S6520X-24ST-SI
•
S6520X-18C-SI
•
S6520X-10XT-SI
•
S6520X-16XT-SI
•
S6520X-26C-SI
To connect peer SFP+ ports over a long distance, use SFP/SFP+ transceiver modules and fibers. To
connect peer SFP+ ports over a short distance, use SFP/SFP+ cables. You can install GE SFP
transceiver modules in
Table 20 , GE SFP cables in Table 21 ,10-GE SFP+ transceiver modules
in Table 22 , and 10-GE SFP+ cables in Table 23 in the SFP+ ports.
Table 20 GE SFP transceiver modules available for the SFP and SFP+ ports
GE SFP
transceiver
module Central
wavelength
(nm)
Connector
Cable/Fiber
type and
diameter (µm) Modal
bandwidth
(MHz × km) Max
transmission
distance
SFP-GE-T N/A RJ-45
Twisted pair
cable
N/A 100 m (328.08 ft)
SFP-GE-T-D N/A RJ-45
Twisted pair
cable
N/A 100 m (328.08 ft)
SFP-GE-SX-MM
850-A
850 LC
Multi-mode,
50/125
500 550 m (1804.46 ft)
400 500 m (1640.42 ft)
Multi-mode,
62.5/125
200 275 m (902.23 ft)
160 220 m (721.78 ft)
SFP-GE-SX-MM
850-D
850 LC
Multi-mode,
50/125
500 550 m (1804.46 ft)
400 500 m (1640.42 ft)
Multi-mode,
62.5/125
200 275 m (902.23 ft)
160 220 m (721.78 ft)
SFP-GE-LX-SM1
310-A
1310 LC
Single-mode,
9/125
N/A 10 km (6.21 miles)
Multi-mode,
50/125
500 or 400 550 m (1804.46 ft)
Multi-mode,
62.5/125
500 550 m (1804.46 ft)
SFP-GE-LX-SM1
310-D
1310 LC
Single-mode,
9/125
N/A 10 km (6.21 miles)
SFP-GE-LH40-S
M1310
1310 LC
Single-mode,
9/125
N/A
40 km (24.86
miles)